An acronym for 10 GigabitGigabit The Gigabit is the unit of measurement that represents 1 billion bits and is abbreviated as Gbit or Gb. This unit of measurement is often used, together with the megabit and the kilobit, in relation to time (in seconds) for calculating the transmission speed of digital signals, mainly used to calculate the speed of a data download. The Gbit/s is currently a widely used unit of measurement to refer to data transmission speed in computer networks. Symmetric Passive Optical NetworkNetwork In computer language, the term network defines a set of hardware and software devices which, when linked together, enable the exchange and sharing of resources, data or information. In a computer network, the devices that generate, route and terminate data are called network nodes., the evolution of GPONGPON An acronym for Gigabit Passive Optical Network, an active access technology for providing connectivity over PON FTTH infrastructure. It is defined as active because it is implemented using active network elements such as OLTs, in the central office, and ONTs, in users’ homes. However, the underlying network infrastructure is passive (Passive Optical Network) because it exclusively uses elements that do not require power, such as splitters that allow the optical fiber to be separated into multiple links that branch off to different buildings, reducing the amount of optical fiber and network equipment required. GPON technology provides unprecedented bandwidth (up to 2.5 Gbps downstream and 1.25 Gbps upstream) and greater distance from the exchange, allowing service providers to enable bandwidth-intensive applications. technology that enables connection speeds of up to 10 Gigabits per second in both downstream and upstream, as specified by the ‘S’ for Symmetric. This is the main evolutionary step of GPON after XG-PONXG-PON An acronym for 10 Gigabit Passive Optical Network technology for the provision of ultra-broadband services over PON FTTH infrastructure, supporting access speeds of up to 10 Gigabits per second downstream (as indicated by the first two letters ‘XG’) and up to 2.5 Gigabits per second upstream. This is an evolution of GPON technology, which is currently the most widespread and robust access technology on PON FTTH networks. A later development is the XGS-PON technology, which allows identical maximum speeds both downstream and upstream, i.e. up to 10 Gigabits per second (as specified by the ‘S’ for Symmetric)., which allows a maximum speed of 2.5 Gbps upstream and a maximum speed of only 10 Gbps downstream. The increase in maximum supported uploadUpload Uploading data online. capacity is one of the most important features of XGS-PONXGS-PON An acronym for 10 Gigabit Symmetric Passive Optical Network, the evolution of GPON technology that enables connection speeds of up to 10 Gigabits per second in both downstream and upstream, as specified by the ‘S’ for Symmetric. This is the main evolutionary step of GPON after XG-PON, which allows a maximum speed of 2.5 Gbps upstream and a maximum speed of only 10 Gbps downstream. The increase in maximum supported upload capacity is one of the most important features of XGS-PON, which is set to become the mainstream technology of the coming years., which is set to become the mainstream technology of the coming years.
28.03.25
Tecnology and Innovation
Connected schools: a key to reducing the digital divide
Modern education is increasingly connected and digital, an evolution that opens new opportunities for students and teachers while also presenting challenges related to access and connectivity quality. A reliable, ultra-fast networkNetwork In computer language, the term network defines a set of hardware and software devices which, when linked together, enable the exchange and sharing of […]
28.03.25
Tecnology and Innovation
Fiber optics, IoT, and BIM: construction sites go digital
The digital transition is bringing a wave of innovation to the construction sector thanks to technologies like IoTIoT The ‘Internet of things’ is the idea of networking any device with a power button. Paradoxically, this can be anything, from mobile phones to coffee machines, washing machines, refrigerators, vacuum cleaners, headphones, lamps, and wearable devices. This […]
28.02.25
Tecnology and Innovation
Fiber Optics in Theaters: how Film Distribution is Changing
Film distribution has abandoned traditional film reels and physical hard drives in favor of ultra-broadbandBroadband The term broadband, in telecommunications, generally refers to the transmission and reception of information data at a connection speed of over 144 kb/s. Broadband organises different channels, conveying different content in the form of data, such as Internet radio, animation, […]
26.01.25
Tecnology and Innovation
FTTH fiber optics in the era of clean energy
On International Clean Energy Day, Open Fiber highlights the role that technology plays in the green transition. FTTHFTTH “Fiber to the Home” is the technology that connects POPs, located in exchanges, to end users’ property units with fiber optics. (“Fiber to the Home”) networks not only arethe most energy-efficient infrastructures, but they are also a […]
23.12.24
Open Fiber World
Breakthrough in connectivity: speeds up to 100 Gbps
Open Fiber, in collaboration with Nokia, has successfully trialled fibre optic connection speeds reaching up to 100 Gbps, marking a first in Italy’s access networks. In the rapidly evolving telecommunications landscape, we strive to stand out through innovation, surpassing current connectivity limits. With Nokia‘s support, we have recently achieved successful tests of fibre optic connection […]